Draft: gtklabel: Queue a draw after changing the focused link

When tabbing between three widgets, a button, a label with hyperlink, and another button, the hyperlink doesn’t get its focus rectangle rendered when keyboard focus is on it — unless the user then mouses over it. The label is non-selectable.

It looks like this might have been because the label was not queued for redraw after changing the focused link (label->select_info->selection_anchor), so I tried this patch.

This patch doesn’t actually fix the issue though. So obviously I’m missing something.

Signed-off-by: Philip Withnall pwithnall@endlessos.org